The Shadow of The Eagle: The Eagle uses sky writing to make threats against a corporation. Nathan Gregory owns a traveling fairground and is thought to be the Eagle. Craig McCoy is a pilot who goes looking for the Eagle when Gregory turns up missing. His Private Secretary: Dick Wallace secretly marries a minister's grand-daughter but his father, who thinks she is a gold digger, is opposed. She takes a job with the company under her maiden name to prove she's okay. Riders of Destiny: Bad guy Kincaid controls the local water supply and plans to do in the other ranchers. Government agent Saunders shows up undercover to do in Kincaid and win the heart of one of his victims Fay Denton. Texas Terror: Sheriff John Higgins quits and goes into prospecting after he thinks he has killed his best friend in shooting it out with robbers. Winds of the Wasteland: The arrival of the telegraph put Pony Express riders like John Blair and his pal Smoky out of work. A race will decide whether they or stageline owner Drake get the government mail contract. Hell Town: Can Dare Rudd prove he is responsible enough to win the heart of Judy and also outwit the crooked saloon owner? Angel and the Badman: Quirt Evans, an all round bad guy, is nursed back to health and sought after by Penelope Worth, a Quaker girl. He eventually finds himself having to choose between his world and the world Penelope lives in.